143226

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 24

約数和(自身を含む): 317460

約数和(自身を除く): 174234

約数列:

[1, 2, 3, 6, 9, 18, 73, 109, 146, 218, 219, 327, 438, 654, 657, 981, 1314, 1962, 7957, 15914, 23871, 47742, 71613, 143226]

約数ペア:

[(1, 143226), (2, 71613), (3, 47742), (6, 23871), (9, 15914), (18, 7957), (73, 1962), (109, 1314), (146, 981), (218, 657), (219, 654), (327, 438)]